The God of War: Origins Collection is out in two weeks, but PlayStation Plus subscribers can give the two games a try this week when the demo hits PSN in a bit.
The collection includes God of War: Chains of Olympus and God of War: Ghost of Sparta, revamped in HD visuals and even backed with 3D support. PS Plus subscribers get the benefit of early access, meanwhile regular users will have to wait a week before they can try their hands at Kratos' earlier adventures.
The full collection is out on September 13 for the PS3.
Source: PlayStation Blog